package cn.tedu.sp04.feign;

/**
 * @author Amos
 * @date 2022/4/11
 */

import cn.tedu.sp01.pojo.Item;
import cn.tedu.web.util.JsonResult;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;

import java.util.List;

/**
 * 配置：
 * 1. 调用哪个服务
 * 2. 调用哪个路径
 * 3. 提交什么参数
 */
@FeignClient("item-service")
public interface ItemClient {
    @GetMapping("/{orderId}")
    JsonResult<List<Item>> getItem(@PathVariable("orderId") String orderId);

    @PostMapping("/decreaseNumber")
    JsonResult<?> decreaseNumber(@RequestBody List<Item> items);
}
